Slack message test collection duration incorrect

[dev-testing]

• Katalon Studio Version: 8.2.0
• OS Version: NA
• Browser Version: NA

Steps to Reproduce:

1. Configure Slack Webhook Integration in Katalon TestOps
2. Create a Test Suite Collection with at least two test suites in parallel: both test suites should run for one minute each.
3. Execute the test suite collection:
   katalonc.sh
   -testSuiteCollectionPath=“${TEST_SUITE_COLLECTION_PATH}”
   -projectPath=“$CI_PROJECT_DIR”/Project
   -browserType=“Firefox”
   -retryStrategy=failedExecutions
   -retry=0
   -statusDelay=15
   -noSplash
   -consolelog
   -licenseRelease=true
   -orgID=0000
   -apikey=“$KATALON_API_KEY”
4. Observe the Slack report message

Expected behavior:
Duration of test suite collection should be about 1 minute (because test suites are running in parallel)

Actual behavior:
Durations of test suite collection is 2 minutes (the sum of all test suites)

Note: TestOps show the correct duration and Slack shows incorrect duration.

Screenshots: